2018-11-23

Scientists Develop OLED with Radicals to Increase Efficiency

Scientists have developed several types of LED including OLEDs, quantum-dot-based LEDs (QLED), perovskite-based LEDs and Micro LEDs for the purpose of enhancing the brightness, contrast and resolution of displays as well as to reduce the production cost and energy use. A new research published on Nature has illustrated a development of OLEDs using free radicals which generate doublet emission with higher efficiency. In the research, scientists from China and the UK have demonstrated radical-based OLEDs that could reach an external quantum efficiency of ...
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This year's report plays a key role in aligning with the upcoming standards of the European Union and is built on a significantly broader data foundation than in previous years. For the first time, the report includes all LEDVANCE entities... READ MORE

Nichia, the world's largest LED manufacturer and inventor of the high-brightness blue and white LEDs, is pleased to announce that Cube Direct Mountable Chip received the LightFair Innovation Awards in the LED Chips & Modules category. ... READ MORE